Girls name · Illinois
Madelyn in Illinois
Madelyn was the 72nd most popular girls name in Illinois in 2025, with 115 babies named Madelyn that year. Since 1911, Illinois families have named 5,555 babies Madelyn.
Popularity over time
Madelyn in Illinois, year by year
| Year | Babies | State rank |
|---|---|---|
| 1911 | 6 | 339th |
| 1926 | 22 | 286th |
| 1941 | 9 | 479th |
| 1956 | 5 | 1021st |
| 1978 | 8 | 947th |
| 1996 | 53 | 258th |
| 2010 | 192 | 57th |
| 2025 | 115 | 72nd |
Its rank among girls names in Illinois climbed from 339th in 1911 to 72nd in 2025.
The most babies named Madelyn in Illinois in a single year was 227, in 2009. Its best showing was 39th among girls names in 2014.
Across the country, Madelyn reached its best rank of 17th in New Hampshire (2024). See Madelyn in every state →
How popular is Madelyn in Illinois?
Madelyn was the 72nd most popular girls name in Illinois in 2025, with 115 babies named Madelyn that year. Since 1911, Illinois families have named 5,555 babies Madelyn.
How many babies are named Madelyn in Illinois?
In 2025, 115 babies were named Madelyn in Illinois. The most babies named Madelyn in Illinois in a single year was 227, in 2009.
What is the rank of Madelyn in Illinois?
Madelyn ranked 72nd among girls names in Illinois in 2025. Its best showing was 39th among girls names in 2014.
Source: U.S. Social Security Administration, names by state of birth (public domain). Counts below 5 in a state-year are omitted by the SSA for privacy.